57420957

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{2069}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 86542560

約数和(自身を除く): 29121603

約数列:

[1, 3, 11, 29, 33, 87, 319, 841, 957, 2069, 2523, 6207, 9251, 22759, 27753, 60001, 68277, 180003, 660011, 1740029, 1980033, 5220087, 19140319, 57420957]

約数ペア:

[(1, 57420957), (3, 19140319), (11, 5220087), (29, 1980033), (33, 1740029), (87, 660011), (319, 180003), (841, 68277), (957, 60001), (2069, 27753), (2523, 22759), (6207, 9251)]